package com.singerw.service;

import com.singerw.mapper.TwRoleMapper;
import com.singerw.pojo.TwRole;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;

/**
 * @version V1.0
 * @Package com.singerw.service
 * @auhter 张欣
 * @date 2020/12/30-4:06 PM
 */

@Service
public class TwRoleService {

    @Resource
    private TwRoleMapper twRoleMapper;

    public TwRole findById(int id){
        return twRoleMapper.selectById(id);
    }



}
